Nerdulator> put something in

Recognised as Colour

#89C1CE

  • #89C1CE
  • Cyan
  • Dark
  • Nearest: Light blue

#89C1CE is a cyan with RGB values 137, 193, 206 and HSL 191°, 41%, 67%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Light blue.

Colour values

#89C1CE#89C1CE
HEX#89C1CE
RGBrgb(137, 193, 206)
RGB (0–1)0.5373, 0.7569, 0.8078
RGB percentages53.7%, 75.7%, 80.8%
HSLhsl(191.3, 41.3%, 67.3%)
HSV / HSBhsv(191.3, 33.5%, 80.8%)
CMYK33.5%, 6.3%, 0%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,028,046
CSS custom property--colour: #89C1CE;

Brightness & contrast

Relative luminance0.47915WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.58:1
Contrast with white1.98:1WCAG normal text: Fail
Contrast with black10.58:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#763E31

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B7BDCFno red cones; affects about 1% of men; ΔE 16.7 from the original
Deuteranopia#ACB4CEno green cones; the most common form, about 1% of men; ΔE 17.6 from the original
Tritanopia#70C6C5no blue cones; rare, and affects men and women equally; ΔE 12.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.98:1WCAG large text: Fail
Contrast with black, large text10.58:1WCAG large text: AAA

Named colours

Light blue · ΔE 9.9Sky blue · ΔE 10Powder blue · ΔE 12.2Light steelblue · ΔE 14.4Cadetblue · ΔE 15.2Pale turquoise · ΔE 17.1
Nearest named CSS colourLight blue (#ADD8E6)ΔE 9.94, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CE9689
Analogous#89CEB9, #899ECE
Triadic#CE89C1, #C1CE89
Split complementary#CE899E, #CEB989
Tetradic#B989CE, #CE9689, #9FCE89

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F5FAFB
Lighter +20%#D1E7EC
Lighter +10%#ADD4DD
Darker −10%#65AEBF
Darker −20%#4798AA
Darker −30%#387786
Darker −40%#295762
More saturated +25%#74CEE3
Less saturated −25%#9EB4B9

Channel breakdown

R137
G193
B206
Red137 (53.7%)
Green193 (75.7%)
Blue206 (80.8%)
Hue191.3°
Saturation (HSL)41.32%
Lightness67.25%
Dominant channelBlue
Hex per channelR 89 · G C1 · B CE

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “89c1ce” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.